/* 复位样式 */

*{
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
a{
	text-decoration: none;
}
ul{
	list-style: none;
}

.clearfix::after{
	content: "";
	display: block;
	width: 0;
	height: 0;
	clear: both;
}


